Title:
ギアボックスおよび一体化された電気機械アセンブリを有するターボ機械
Document Type and Number:
Japanese Patent JP6800189
Kind Code:
B2
Abstract:
A turbomachine 16 includes a turbine section 100 including a turbine 104. The turbine 104 includes a first plurality of turbine rotor blades 106 and a second plurality of turbine rotor blades 108, the first plurality of turbine rotor blades 106 and second plurality of turbine rotor blades 108 alternatingly spaced along the axial direction (A). The turbomachine 16 also includes a gearbox 122. The first plurality of turbine rotor blades 106 and the second plurality of turbine rotor blades 108 are each coupled to one of a ring gear 144, a planet gear 146, or a sun gear 148 of the gearbox 122 such that the first plurality of turbine rotor blades 106 is rotatable with the second plurality of turbine rotor blades 108 through the gearbox 122. The turbomachine 16 also includes an electric machine assembly 220 including a rotor coupled to one of the ring gear 144, the planet gear 146, or the sun gear 148 of the gearbox 122 such that the rotor rotates relative to a stator during operation.
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Inventors:
Dalek Thomas The Tosky
Ghat Johannes Van der Mewe
Brandon Wayne Miller
Daniel Alan Niagars
Ghat Johannes Van der Mewe
Brandon Wayne Miller
Daniel Alan Niagars
Application Number:
JP2018167435A
Publication Date:
December 16, 2020
Filing Date:
September 07, 2018
Export Citation:
Assignee:
GENERAL ELECTRIC COMPANY
International Classes:
F01D1/26; F02C6/14
Domestic Patent References:
| JP2010144724A |
Foreign References:
| US20140150401 |
Attorney, Agent or Firm:
Masato Iida
Choi
Kenji Tanaka
Arakawa Satoshi
Hirokazu Ogura
Takuto Tanaka
Choi
Kenji Tanaka
Arakawa Satoshi
Hirokazu Ogura
Takuto Tanaka